Obstetrics & Gynecology in Alameda, California
Data updated monthly · Last refresh September 2026
10 Obstetrics & Gynecology providers practice in Alameda. Listings are drawn from federal public records and are not endorsements.
Obstetrics & Gynecology providers in Alameda
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Arlene Cosca, MDAlameda, CA · No drug or device payments recorded (2025) ·
(510) 749-5731 Dr. Barry Laven, MDAlameda, CA · No drug or device payments recorded (2025) ·
(510) 316-5359 Dr. Carol Gerdes, MDAlameda, CA · No drug or device payments recorded (2025) ·
(510) 864-0660 Dr. Kent Farney, MDAlameda, CA · No drug or device payments recorded (2025) ·
(510) 522-4130 Dr. Linh Hoang, MDAlameda, CA · No drug or device payments recorded (2025) ·
(510) 752-1000 Dr. Olivia Butt, M.D.Alameda, CA · $301 in drug and device payments (2025) · Telehealth ·
(510) 864-0660 Dr. Rajendra Ratnesar, MDAlameda, CA · $213 in drug and device payments (2025) ·
(510) 747-4585 Dr. Sophia Grabenstatter, MDAlameda, CA · No drug or device payments recorded (2025) ·
(510) 752-1000 Dr. Zarghoona Rahim, MDAlameda, CA · No drug or device payments recorded (2025) ·
(510) 749-5731 Dr. Zharmila TalmadgeAlameda, CA · No drug or device payments recorded (2025) ·
(510) 521-5600 Conditions Obstetrics & Gynecology providers in Alameda, California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Obstetrics & Gynecology providers. Individual practices vary, so confirm with the provider before booking.
- Pregnancy care
- Endometriosis
- Fibroids
- PCOS
- Menopause
- Contraception
Common questions
How many Obstetrics & Gynecology providers are in Alameda, California?There are 10 Obstetrics & Gynecology providers with active NPI records practicing in Alameda, according to federal NPPES data refreshed monthly.
What conditions do Obstetrics & Gynecology providers in Alameda treat?Obstetrics & Gynecology providers in Alameda commonly treat pregnancy care, endometriosis, fibroids, PCOS, menopause and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Alameda Obstetrics & Gynecology across California
